How do you get the last day of the month in Oracle?

How do you get the last day of the month in Oracle?

Get the date of the last day of the month in Oracle The LAST_DAY() function returns the last day of the month that contains a date. The return type is always DATE, regardless of the datatype of date.

How do you get the first day of the current year in Oracle?

Here’s one way to find the first and last day of the current year: SELECT TRUNC (SYSDATE, ‘YEAR’) AS first_day, ADD_MONTHS ( TRUNC (SYSDATE, ‘YEAR’) , 12 ) – 1 AS last_dayFROM dual; You can substitute any DATE expression for SYSDATE to get the first or last day of the year that contains that DATE.

How do I get the first day of the month in SQL?

Here’s how this works: First we format the date in YYYYMMDD… format truncating to keep just the 6 leftmost characters in order to keep just the YYYYMM portion, and then append ’01’ as the month – and voila! you have the first day of the current month.

How do I get the first and last day of the month in SQL?

The logic is very simple. The first part @DATE-DAY(@DATE) results to the Last day of a previous month and adding 1 to it will result on the first day of current month. The second part EOMONTH(@DATE) makes use of SYSTEM function EOMONTH which results to the last day of the given date.

How do you get the 1st day of the month in SQL?

How do I get the first day of every month in SQL?

“sql first day of month” Code Answer’s

1. SELECT DATEADD(yy, DATEDIFF(yy, 0, GETDATE()), 0); — SQL Server.
2. SELECT TRUNC(sysdate, ‘YEAR’) FROM DUAL; — Oracle.
3. SELECT MAKEDATE(year(now()), 1); — MySQL.

Why do we use TO_CHAR in Oracle?

TO_CHAR (datetime) converts a datetime or interval value of DATE , TIMESTAMP , TIMESTAMP WITH TIME ZONE , or TIMESTAMP WITH LOCAL TIME ZONE datatype to a value of VARCHAR2 datatype in the format specified by the date format fmt .

How do I get the first day of the next month in SQL?

SELECT DATEADD(mm, DATEDIFF(m,0,GETDATE())+1,0) ): in this we have taken out the difference between the months from 0 to current date and then add 1 to the difference and 0 this will return the first day of next month.

How do you get the first day of the previous month in SQL?

Below are the functions with logic explanation: 1. First day of current month: select DATEADD(mm, DATEDIFF(m,0,GETDATE()),0): in this we have taken out the difference between the months from 0 to current date and then add the difference in 0 this will return the first day of current month.

How do you get the first day of the month?

Here, we use the EOMONTH function to go to the last day of the previous month. Then, we add 1 to get the first day of the current month. To perform the previous example with the EOMONTH function, we need to use the formula =EOMONTH(A2,-1)+1 in cell B2.